Individual Calculations April 2009 |
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Granados, Carlos Total change: -22.50 | | |
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Costa Rican National Championship Phase 1.1 | San Jose | CRC | 2009-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1980 | 2150 | 5.00 | 9 | -1.50 | 15 | -22.50 | |
| Munoz, Carolina | | wm | 2026 | CRC | 0.50 | 1 | -0.17 | 15 | -2.55 | | Campos Cerdas, Jorge | | | 2056 | CRC | 1.00 | 1 | 0.37 | 15 | 5.55 | | Fernandez, Mario | | | 1973 | CRC | 1.00 | 1 | 0.27 | 15 | 4.05 | | Alvarez Hernandez, David | | | 1962 | CRC | 0.50 | 1 | -0.24 | 15 | -3.60 | | Alfaro Guillen, Jose Raul | | | 1892 | CRC | 0.50 | 1 | -0.32 | 15 | -4.80 | | Jimenez, Alvarado Alonso | | | 1960 | CRC | 0.50 | 1 | -0.25 | 15 | -3.75 | | Machado Ramirez, Allan | | | 1996 | CRC | 0.00 | 1 | -0.71 | 15 | -10.65 | | Gomez Huertas, Stanley | | | 1991 | CRC | 0.50 | 1 | -0.21 | 15 | -3.15 | | Rodriguez, David | | | 1968 | CRC | 0.50 | 1 | -0.24 | 15 | -3.60 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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